Bill of Materials
9 Bill of Materials
Table 9-1
lists the BOM for the TPS546B24AEVM-2PH.
(1)
Designator
Quantity
!PCB1
1
C1_P1, C1_P2, C11_P1, C11_P2
4
C2_P1, C2_P2, C33, C34
4
C3_P1, C3_P2, C4_P1, C4_P2, C5_P1,
8
C5_P2, C6_P1, C6_P2
C7_P1, C7_P2, C8_P1, C8_P2, C9_P1,
6
C9_P2
C12_P1, C12_P2
2
C13_P1, C13_P2, C20_P1, C20_P2
4
C15_P1, C15_P2
2
C17_P1
1
C19_P1, C19_P2
2
C21_P1, C21_P2
2
C22
1
C23
1
C24
1
C25, C29, C30, C31, C32, C35, C36,
16
C49, C50, C51, C52, C53, C54, C55,
C62, C68
C47, C48, C63, C64
4
D1, D2
2
D1_P1, D1_P2
2
H1, H2
2
H3, H4, H5, H6
4
H7, H8
2
H9, H10
2
J2
1
J4
1
JP1_P1, JP1_P2
2
JP2_P1, JP2_P2
2
JP3, JP4, JP5
3
JP7_P1, JP7_P2
2
28
TPS546B24A 2-Phase SWIFT™ Step-Down Converter Evaluation Module User's Guide
Table 9-1. TPS546B24AEVM-2PH Bill of Materials
Value
Description
Printed Circuit Board
1 μF
CAP, CERM, 1 uF, 25 V, ±10%, X7R, 0603
100 μF
CAP, AL, 100 μF, 35 V, ±20%, 0.15 Ω, SMD
22 μF
CAP, CERM, 22 μF, 25 V, ±10%, X6S, 1210
6800 pF
CAP, CERM, 6800 pF, 50 V, ±10%, X7R, 0402
1000 pF
CAP, CERM, 1000 pF, 100 V, ±5%, X7R, 0603
0.1 μF
CAP, CERM, 0.1 μF, 50 V, ±10%, X7R, 0603
4.7 μF
CAP, CERM, 4.7 μF, 10 V, ±10%, X5R, 0603
100 pF
CAP, CERM, 100 pF, 50 V, ±5%, C0G/NP0, 0603
2.2 μF
CAP, CERM, 2.2 uF, 16 V, ±10%, X7R, 0603
33 pF
CAP, CERM, 33 pF, 50 V, ±5%, C0G/NP0, 0603
1 μF
CAP, CERM, 1 μF, 50 V, ±10%, X7R, 0805
10 μF
CAP, CERM, 10 μF, 10 V, ±20%, X7R, 0805
0.01 μF
CAP, CERM, 0.01 µF, 100 V, ±10%, X7R, AEC-Q200
Grade 1, 0603
47 μF
CAP, CERM, 47 μF, 10 V, ±10%, X7R, 1210
220 μF
CAP, TA, 220 μF, 6.3 V, ±20%, 0.009 Ω, SMD
30 V
Diode, Schottky, 30 V, 2 A, AEC-Q101, SOD-123FL
45 V
Diode, Schottky, 45 V, 0.75 A, SOD-523
Machine Screw Pan Philips 10-32
Bumpon, Hemisphere, 0.44 × 0.20, Clear
Machine Screw Nut, Hex, 3/8', Stn, Steel, 10-32
Washer, Split Lock, #10
Header (shrouded), 100mil, 5 × 2, Gold, TH
Connector, Receptacle, Micro-USB Type B, R/A, Bottom
Mount SMT
Header, 2.54 mm, 2 × 1, Gold, TH
Header, 100 mil, 3 × 2, Gold, TH
Header, 100mil, 2 × 1, Tin, TH
Header, 100 mil, 3 × 1, Gold, TH
Copyright © 2022 Texas Instruments Incorporated
PackageReference
PartNumber
BSR104
0603
C0603C105K3RACTU
SMT Radial G
EEE-FC1V101P
1210
GRM32EC81E226KE15L
0402
GRM155R71H682KA88D
0603
06031C102JAT2A
0603
C0603C104K5RACTU
0603
C0603C475K8PACTU
0603
GRM1885C1H101JA01D
0603
EMK107BB7225KA-T
0603
C0603C330J5GACTU
0805
C0805C105K5RACTU
0805
C2012X7R1A106M125AC
0603
GCM188R72A103KA37J
1210
GRM32ER71A476KE15L
7343-31
T520D227M006ATE009
SOD-123FL
MBR230LSFT1G
SOD-523
BAS 52-02V H6327
PMSSS 102 0050 PH
Transparent Bumpon
SJ-5303 (CLEAR)
HNSS 102
1477
5 × 2 Shrouded header
5103308-1
MICRO USB CONN, R/A
1981568-1
Header, 2.54 mm, 2 × 1,
61300211121
TH
Sullins 100 mil, 2 × 3, 230
PBC03DAAN
mil above insulator
Header, 2 × 1, 100 mil, TH
5-146278-2
PBC03SAAN
PBC03SAAN
SLUUC48A – FEBRUARY 2020 – REVISED FEBRUARY 2022
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